Patent US2287302A successfully refreshed from Google Patents.
US2287302A
Expired / Lapsed
US
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Power take-off
Assignee: HUBER Manufacturing Co
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Filing: 1940-12-06
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Granted: 1942-06-23
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Expires: 1960-12-06
Abstract
No abstract record available.
Inventors
- 👤 Clayton E Gifford
- 👤 John F Harrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:46
CPC Classifications
B; B60; B60K; B60K25/00; B60K25/06; B60K17/00; B60K17/02; B60K17/28; B62; B62D; B62D59/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1945-06-22 | 1945-12-22 | 1946-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-06-22 | 1949-12-22 | 1950-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-06-22 | 1953-12-22 | 1954-06-23 | $7700.00 | Window Closed / Lapsed |